| Bidirectional PTFE | Sichem S90 |
|---|---|
| Composition |
Microcellular Modified PTFE with Silica filler
|
| Density ASTMF 1315 |
1.35g/cm³
|
| Minimum operating temperature |
-260°C
|
| Maximum operating temperature |
+260°C
|
| Max operating pressure |
70Bbar
|
| P x T Max.( Thk 0.8 - 2.0 mm) |
12000Bar x °C
|
| P x T Max. ( Thk 3.0 mm) |
8500Bar x °C
|
| Leakage DIN 3535-6 |
<0.003mg*s-1*m-1
|
| Creep relaxation DIN 3535-6 |
<14%
|
| Compression DIN 3535-6 |
>40%
|
| Recovery DIN 3535-6 |
>6%
|
| Minimum PH |
0
|
| Maximum PH |
14
|
| Available sheets size |
1.500x1.500mm
1.750x1.750mm
|
| Available thickness |
0,75mm
1,0mm
2,0mm
2,5mm
3,0mm
4,0mm
5,0mm
6,0mm
|
| Sheet size tolerance |
50mm
|
| Thickness tolerance |
10%
|
